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223 rem

The 223 Remington (pronounced two-two-three or two-twenty-three) (designated as the 223 Remington by the SAAMI and 223 Rem by the CIP) is a rimless, bottlenecked rifle cartridge. It was developed in 1957 by Remington Arms and Fairchild Industries for the U.S. Continental Army Command of the United States Army as part of a project to create a small-caliber, high-velocity firearm. The 223 Remington is considered one of the most popular cartridges and is currently used by a wide range of semi-automatic and manual-action rifles as well as handguns.
In the US Army, the cartridge is referred to as "Cartridge, 5.56 mm ball M193". The 5.56×45mm NATO was also developed from the 223 Remington.

View More On Wikipedia.org
Recent contents
  1. KalashnaCough

    Remington Model 700 SPS Varmint custom, 26 1:12 twist, .223 Rem, B&C Medalist carbon stock, custom bolt and muzzle brake

      1. For Sale
    • $850
    • White Salmon
    • Washington
    Here we have a Remington 700 SPS Varmint chambered in .223 Remington. It has a 26" barrel with a 1:12 twist. It’s sitting in a custom painted Bell & Carlson Medalist carbon fiber stock. Custom bolt handle, custom muzzle brake. This rifle is very accurate and an absolute blast to shoot. Used but...
  2. J

    Hornady 223 Rem dies

      1. For Sale
    • $35
    • Grants Pass
    • Oregon
    Brand new Hornady 223 Rem dies with shell holder and extra recapping pins.
  3. Shootingred994

    223 rem 55gr Ammo Inc

      1. For Sale
    • $85
    • Wilsonville
    • Oregon
    200rds of 55gr 223
  4. Bsteinhauer28

    873 rounds mixed Tulammo FMJ/HP .223 rem

      1. For Sale
    • $300
    • Wood Village
    • Oregon
    Hello all, I have for sale today the remainder of my steel .223 ammo. Ammo is in great shape and is a mixture of 55gr. FMJ and 55gr. HP ammo that is perfect for plinking around with. Has been stored in a cool and dry environment. I'm asking $300 for it. Willing to drive a fair bit to complete...
  5. OregonJohn

    Remington model 7 in 223 rem

      1. For Sale
    • $800
    • Sutherlin
    • Oregon
    Time to clean out some more. This is a nice one. And a very good caliber in the seven. Another one that I have never shot. Was going to do a blackout. Ended up getting a blackout that I like to shoot. 20" barrel. 1-12 twist. Matte factory finish. 6#4 oz with a LOP of 12 1/4". It has the J lock...
  6. C

    Federal American Eagle 223 Rem Ammo - 20 Rounds of 55 Grain FMJ Ammunition

      1. For Sale
    • $12
    • Tigard
    • Oregon
    Hello all, I have 15 (20 round) boxes of Federal American Eagle 223 Remington 55 Grain. Asking $12 a box or $120 for all.
  7. DraguNovice

    70 rounds Hornady Match 223 rem 75gr BTHP

      1. For Sale
      2. For Trade
    • $60
    • Beaverton
    • Oregon
    60 rounds in box, 10 rounds out of box. Cash only. Willing to trade for comparable value 5.56 or 9mm.
  8. alelord

    Savage model 12 bvss

      1. For Sale
    • $650
    • Vancouver
    • Washington
    Like new in box with hang tags Savage model 12 26in heavy fluted barrel 223 rem $650 with transfer included at asking price Transfer done at AL AMMO LLC Call or text at 3609310464
  9. ST5565

    PRE-BAN Colt AR 15 A2, Sporter ll Carbine, 223 Rem, Great condition, $1300

      1. For Sale
    • $1300
    • Hillsboro
    • Oregon
    Up for sale is my PRE-BAN Colt AR 15 A2 Sporter ll Carbine in 223 caliber. I'm the original owner and it has less than 800 rounds through it. It's got a 16" barrel, a 2 position sliding buttstock, 2 COLT steel magazines(a 10 rounder and either a 20 or 30, can't remember which) and another 10...
  10. RuckusReckus

    Federal 223 Rem Ammunition T223F Grain Tactical Tru Ballistic Tip

      1. For Sale
    • $100
    • Portland
    • Oregon
    Selling five boxes of Federal 223 Rem 55 Grain Tactical Tru Ballistic Tip. Two lot numbers (two and three boxes) sku T223F $100 for all five boxes picked up in SE Portland at Sportsman's. No trades thank you, and not splitting.
  11. Richo877

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  12. 223 Rem. Ammo Lot

      1. For Sale
    • $480
    • Beaverton
    • Oregon
    Selling only as a lot. All Brass Factory Rounds. Meet in Beaverton.

  13. 223 Rem. Federal Premium

      1. For Sale
    • $350
    • Beaverton
    • Oregon
    Speer LE Ammunition 64gr in 2 opened boxes $120 Federal BT HP 55gr $80 Purchase both lots for $350 Meet in Beaverton.
  14. TheDude1

    GGG .223 Rem. 1000 rounds with ammo can $455

    Velocity Ammo Sales has GGG .223 Rem 55 grain fmj 1000 rounds with an ammo can for $455 with free shipping. For those that don't know GGG is a Lithuanian company that supplies ammo for NATO. I have shot a lot of it, and it is very good ammo. I just made an order.
  15. Tom Hanks

    Shilen 223 Rem VLD Savage small shank

      1. For Sale
    • $320
    • Sweet Home
    • Oregon
    For sale Used Savage small shank barrel Shilen Select Match, 26" 8T, 223 Remington VLD Exactly 525 rnds old $320 shipped or pickup in Sweet Home
  16. jebediah

    Federal American Eagle .223 REM. 50gr JHP 70.00

      1. For Sale
    • $70
    • Springfield or.
    • Oregon
    Factory new. Can meet in Springfield
  17. E

    FN SCAR 16S RCH 223 REM | 5.56 NATO

      1. For Sale
    • $3000
    • The dalles
    • Oregon
    Selling a like new fn scar 16 RCH black comes with 4 FN magazines and buyer will pay for transfer fee. No trades.
  18. toddhastie

    223 REM 77 Grain OTM Reman Nickel Case 500 Rounds

      1. For Sale
    • $270
    • Corvallis
    • Oregon
    LAX Ammunition 223 Remington 77 Grain OTM Reman, loaded in nickel plated Speer casings. The projectile is a 77 grain Nosler; as I was told my LAX.
  19. aljames

    Once fired brass 1963 7.62 FA Match, 30 Carbine, commercial 223 Rem, 30-30 Win with ammo boxes!

      1. For Sale
    • $68
    • Grants Pass
    • Oregon
    ETA 2.0: 308/7.62 brass is all thats left. I reduced the price again to get it gone..... ETA: Reduced all of the prices! I'm getting out of reloading so I'm selling off all of my once fired brass. 308/7.62 from my hunting and high-power days.... 114xRP 56xFC 108 1963 Frankford Arsenal 7.62...
  20. misterarman

    Hornady Lock-N-Load AP Primer Pocket Swage Tool for .223 Rem.

      1. For Sale
    • $75
    • Vancouver USA
    • Washington
    Plus a 3-D Printed Ejector which really speeds up the process. $75 Will ship at cost. misterarman AKA John 360.771.0013
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